#BookManage {
    width: 100%;
    height: 100%;
    background-color: #ffffff;
    display: flex;
    flex-direction: column;
}

#head {
    width: 100%;
    height: 10%;
    background-color: #f0f0f0;
}

#head ul {
    list-style: none;
    height: 100%;
    margin: 0;
    transform: scale(0.92);
}

#head ul li {
    float: left;
    margin-left: 5px;
    height: 100%;
    display: flex;
    align-items: center;
    font-size: 15px;
}

#head ul li:nth-child(2) {
    margin-left: 5%;
}

#head ul li:nth-child(3) {
    width: 120px;
}

#main {
    width: 100%;
    height: 80%;
}

/*顶部*/
#sort {
    margin-top: 1%;
    width: 100%;
    height: 30px;
    line-height: 30px;
}

#sort ul {
    width: auto;
    height: 100%;
    list-style: none;
    margin: 0 auto;
}

#sort ul li {
    width: 10%;
    height: 100%;
    float: left;
    padding-left: 10px;
    color: #4e4e4e;
    font-size: 13px;
    border: 1px solid #d8d8d8;
    background-color: #f0f0f0;
}
#sort ul li:nth-child(2){
    width: 18%;
}
#sort ul li:last-child {
    width: 20%;
}

/* 中部*/
#detail {
    width: 100%;
    height: 50px;
    line-height: 50px;
}

#detail ul {
    width: auto;
    height: 100%;
    list-style: none;
    margin: 0 auto;
}

#detail ul li {
    width: 10%;
    height: 100%;
    float: left;
    padding-left: 10px;
    color: #4e4e4e;
    font-size: 13px;
    border: 1px solid #d8d8d8;
}
#detail ul li:nth-child(2){
    width: 18%;
}
#detail ul li input {
    width: 100%;
    height: 95%;
    padding: 0px;
    font-size: 13px;
    border: none;
}

input[disabled] {
    background: #ffffff;
    color: black;
}

#detail ul li:last-child {
    text-align: center;
    width: 20%;
}

#amend {
    border: none;
}

#save {
    background-color: #57c746;
    border: none;
    margin-left: -1px;
}

#save:hover {
    background-color: #79e071;
}

#delete {
    border: none;
    background-color: #ff4040;
}

#delete:hover {
    background-color: #ff7979;
}

/*底部*/
#bottom {
    margin-top: 1%;
    width: 100%;
    height: 30px;
    line-height: 30px;
    transform: scale(.95);
}

#bottom ul {
    width: max-content;
    height: 100%;
    list-style: none;
    margin: 0 auto;
    padding: 0;
}

#bottom ul li {
    width: 100px;
    height: 100%;
    float: left;
    color: #4e4e4e;
    text-align: center;
    font-size: 13px;
}

#bottom ul li:last-child {
    width: 120px;
}